Today I am going to add a loading screen to my app that I have made. The loading or loading screens in Flutter are called Loaders and Spinners, and to do that, I am going to add a package to my existing Flutter app. Let’s go! First, create a stateful widget in a new .dart …
This article will contain information about widget lifecycles. It is important for us to learn and understand Flutter’s widget lifecycle because it will be used later in the development and it is also common in interview questions. It helps in grasping the concept that drives the smooth progression of our applications. Everything in Flutter is …
Yesterday I encounter this error and today I specifically found a way to literally fix it and I definitely am going to share it to you for those who also struggles with it in a subtle way. The Error The error says “exception caught by widgets library” or “Exception was thrown: Incorrect use of ParentDataWidget”. …
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Today in this blog I am going to combine all the screens I’ve made in the recent blog post, a compilation of work app that we can navigate through the use of BottomNavigationBar widget. BottomNavigationBarItem From my recent blog I am going to change the BottomNavigationBarItem to this code: Now the labels and icons are …
How to Navigate Screens Using BottomNavigationBar – Flutter Read More »
Howdy! Today in this article I am going to show you how you can use Flutter’s card widget to organize your texts in an organized block manner. The App Suppose you’re writing an app similar to this one where the text doesn’t look organized: You can make it look more organized by using the flutter …
Today we’re focusing on TextStyles. Every app has a text but everyone should know how to style them. That is why I am going to share how to style them. Let’s go! FontWeight and FontStyle You probably already know how to make normal Text like this: This is how to make it bold: And this …
In this article I am going to utilize the setState function to change a button’s properties like color, text and icon on my Flutter App. You can read what’s a setState here: https://www.nucleiotechnologies.com/what-is-setstate-in-flutter/ The App First your app should be a StatefulWidget before using setState function. In my case my app is already a StatefulWidget. …
Why? Google’s Flutter is a framework that allows you to create a UI as code, with each building block called a widget, resulting in a widget tree. Any software developer should be concerned with making this tree readable and maintainable. How? Splitting an app into widgets is the process of dividing large widgets into smaller, …
In today’s blog post I’m focusing in BottomNavigationBar widget on Flutter. I’m going share some codes and how to’s in Flutter with BottomNavigationBar. Let’s get right into it! In my last blog post I made this simple app. But if we try to tap the settings in the BottomNavigationBar widget it doesn’t do anything nor …
Hello! I’m going to make my first Flutter app and teach you how to resolve beginner issues I also face in Visual Studio Code. I’m going to cover a lot of stuff from running our first Flutter app in VSCode to finishing our first app. This is gonna be a long blog so buckle up …